They arrived one day. They attacked the outpost. Funny little green guys shooting purple energy zigzags. All would have been lost were it not for the lone defender in his little ship. He fought them. Wave after wave. Scott's Space Invaders is like the good ol' space invaders that you remember, but with a few additionalperks and powerups, some new tricks, and designed to operate on modern PC hardware. It requires windows XP and DirectX 9.0+

The game is a kill'em all arcade shooter. In this game you will act as a defender of an "energium" quarry. Using a plasma gun and rocket launcher you should destroy as many planes of your enemy as possible. Points are scored for each plane that you bring down. In its turn, the enemy will be attacking the quarry decreasing the protection and viability of the mining platform. The game contains an integrated screen saver. Skins supported.

Proactive defense for your PC. Live Defender is an active defense that protects your system from spyware, adware, trojans or virus modules being installed while you surf the Internet. It protects your system in real time, blocking malicious code BEFORE it cause any harm !

Folder Security Personal allows you to hide and lock folders and files. You can choose to hide them completely or restrict access by making them read-only, preventing modification or deletion by other users or programs. It can restrict access to Floppy, CDRom, USB sticks, and other removable drives by locking them or making them read-only.Version 4.0 comes with proactive spyware defender, and is able to block installation of spyware and adware.

Deep Ball Defender is a modern breakout(arkanoid) game developed by BD Studio. Deep Ball Defender is full of machinery, metal and the various elements of science fiction, you need to complete multiple dangerous tasks along with the ambitious, stirring background music. Deep Ball Defender has 10 scenes of 100 levels, 19 different bonus and 78 different bricks. With the Level Editor, you can build your own levels.

The Backup Software Solution for Home/Business. Featuring state-of-the-art technology and an intuitive interface, this powerful software will protect you from data disasters and make the entire backup process effortless and quick. Easy to use Step-by-Step design. Fast precision backups. Full and Incremental backup options. Backup across network drives. Updates old backups in seconds. STOP Risking Your Data! DEFEND IT with Backup Wolf. FREE TRIAL.

AntiVirus Defender offers comprehensive protection against viruses, worms, Trojans and dialers. It checks and protects all the relevant system areas of your computer.
AntiVirus Defender is a stand-alone utility used to detect and remove major viruses. It is not a substitute for full anti-virus protection, but rather a tool to assist administrators and users when cleaning infected systems.

Space tripper is a truly modern arcade shoot-em-up, combining the manic gameplay of classics such as defender, with a stunning state of the art 3D engine. Everything you would expect is here : Loads of ememies, big bosses, power-ups and a sore trigger finger!!

Vertical scrolling space shooter. Advanced clone of Space Invaders. 
You are a test pilot flying the Tornado.
Your ship is controlled by your mouse. The ship is limited to movement in the lower line of the play area.
To fire, press the left mouse button. If you have rockets - press the right mouse button. Tornado can have up to 5 levels of power-ups. Each level gives you both more life and a more powerful weapon.

Defensor is a superior quality, horizontally-scrolling, shoot-them-up game for the PC. Defend the planetoid against alien invasion. Protect the humanoids from abduction and more. Destroy the waves of multiple alien bug types, all with individual characteristics, collect bonuses and power-ups, and prepare to battle the mother alien.

Phoenicas is an arcade musical 2d shooter in the styles of defender, exerion, phoenix, ikaruga and space invaders. Blast the invaders to pieces while protecting the last remaining humans, using upgradeable weapons and powerups and fight your way through the levels and game modes to achieve the highest scores. Score by combos, fastkills, selective shooting and accuracy, as well as effectively protecting and rescuing humans from the aliens

Star Defender III is finally here and this time the Insectus are even more dangerous in our new Space Shooter! Get ready to fight through hoards of alien beasts as they mercilessly attack the Earth with all new weapons, character designs and attacks in brilliant new locations. It is your job to not only stop them, but to finally finish them off for good so that they can never return. The most fun version of "Star Defender" yet!

AV Firewall 2007 provides essential virus protection from viruses, hackers, Trojans and privacy threats. Powerful yet easy to use, protect yourself, your family, and your PC online. It gives you 1 year of protection and all the free technical support you need to successfully protect your computer. It now comes with Easy Installer, to make download/installation simpler.

Guardian blends furious arcade action with specific mission objectives, loads of awesome weaponry, and beautifully animated environments.
Defend fleeing civilians, protect allied installations, wreak havok on enemy infrastructure, provide allied marines with close air support, and more.
Jump into the most advanced starfighter of the 23rd century and see if you have what it takes to save the world.

Pumpkin Games' tribute to Eugene Jarvis's shooter Defender features all the ingredients that made that game a classic. Alien Abduction is the game shoot 'em up fans have been waiting for.

* 30 levels, 3 Game Modes, 2 Players
* Addictive gameplay.
* Unique evil aliens with individual personalities.
* A collection of awesome power ups to aid you in your mission.
* Tactical depth as you balance attack, defence and resource management.

Diary Defender is a solid diary application, that allows you to keep your diary on your computer. It features strong password protection and encryption, and it allows several people to keep their diary on the same computer. You can store pictures with your entries, you can print your entries, and you can export to popular file formats such as RTF and HTML. It allows you to use different fonts within one diary entry.

Defend Fluffies from invading aliens. Evil aliens attempt to mutate your Fluffies into malevolent Lime Jellies. You must defend them with your lasers, smartbombs, and missiles. Hardcore laser blasting arcade action similar to Williams' Defender. With many powerups, four huge and fiendish bosses, eerie music and thumping sound effects Alien Flux will have you on the edge of your seat with its relentless fast action gameplay.

UnHackMe allows you to detect and remove a new generation of Trojan programs - invisible Trojans similar to HackerDefender. These Trojans are invisible for antiviruses and for you.
UnHackMe is designed for removal these Trojans.

Prevent common, dangerous Web hacker attacks (like SQL injection, buffer overflows, cross-site scripting and request forgery, directory traversal, zero-day, brute force, and denial of service attacks) with this low-cost Microsoft IIS Web application firewall. Go beyond signatures with neural learning to whitelist good traffic and block new or unknown threats with advanced multi-server installation, reporting, and alerts. Free trial with support.